——My cat’s really fat. ——You____________have given her so much food. 
#90458
A
wouldn’t
B
couldn’t
C
shouldn’t
D
mustn’t
推荐题目
He commanded that all the gates ________.
#86789
A
should shut
B
would be shut
C
shut
D
be shut
The victims of the accident demanded that the case _____ into at once and they _____ a reasonable explanation and a just treatment. 
#87568
A
would be looked; would be given
B
should look; give
C
be looked; be given
D
be looked; give
He ____ have the ticket if I buy it . 
#89762
A
will
B
must
C
shall
D
ought、